In his presidential address delivered before the American Political Science Association in January, 1944, Professor Robert E. Cushman set forth clearly and convincingly the dilemma which confronts contemporary democratic nations. If they suppress discussion out of fear of fifth column and other subversive elements, democracy may perish from within, since constructive critical forces will in all probability be suppressed along with the elements of danger and dissatisfaction. If they permit freedom of discussion and propaganda, those hostile to democracy may use freedom of speech to gain control of the democratic processes for the purpose of suppressing the very democracy which has permitted them to ride to power.
The world has seen this process at work both in Spain and in Germany, where the abuse of parliamentary immunity helped to hasten the overthrow of free peoples. And this type of danger will face the democracies after the present war at a time when emotional attitudes will be marked by greater intolerance. The danger may possibly come from those who desire internal reaction, from those who are members of fifth column groups, or possibly from a combination of both; for in an age of confused purposes national groups willing to link themselves with foreign elements for the forcible suppression of parties and groups of which they disapprove have come to be not uncommon.
